160808808

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3853}}^1$

素因数の和:3946

約数の個数: 64

約数和(自身を含む): 421781760

約数和(自身を除く): 260972952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 888, 1128, 1739, 3478, 3853, 5217, 6956, 7706, 10434, 11559, 13912, 15412, 20868, 23118, 30824, 41736, 46236, 92472, 142561, 181091, 285122, 362182, 427683, 543273, 570244, 724364, 855366, 1086546, 1140488, 1448728, 1710732, 2173092, 3421464, 4346184, 6700367, 13400734, 20101101, 26801468, 40202202, 53602936, 80404404, 160808808]

約数ペア:

[(1, 160808808), (2, 80404404), (3, 53602936), (4, 40202202), (6, 26801468), (8, 20101101), (12, 13400734), (24, 6700367), (37, 4346184), (47, 3421464), (74, 2173092), (94, 1710732), (111, 1448728), (141, 1140488), (148, 1086546), (188, 855366), (222, 724364), (282, 570244), (296, 543273), (376, 427683), (444, 362182), (564, 285122), (888, 181091), (1128, 142561), (1739, 92472), (3478, 46236), (3853, 41736), (5217, 30824), (6956, 23118), (7706, 20868), (10434, 15412), (11559, 13912)]